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-rw-r--r--BeagleBoardPkg/Tools/generate_image.c816
1 files changed, 408 insertions, 408 deletions
diff --git a/BeagleBoardPkg/Tools/generate_image.c b/BeagleBoardPkg/Tools/generate_image.c
index fa4cdcc4..9426ca33 100644
--- a/BeagleBoardPkg/Tools/generate_image.c
+++ b/BeagleBoardPkg/Tools/generate_image.c
@@ -1,408 +1,408 @@
-/** @file
- The data structures in this code come from:
- OMAP35x Applications Processor Technical Reference Manual chapter 25
- OMAP34xx Multimedia Device Technical Reference Manual chapter 26.4.8.
-
- You should use the OMAP35x manual when possible. Some things, like SectionKey,
- are not defined in the OMAP35x manual and you have to use the OMAP34xx manual
- to find the data.
-
- Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
-
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-
-
-
-//TOC structure as defined by OMAP35XX TRM.
-typedef struct {
- unsigned int Start;
- unsigned int Size;
- unsigned int Reserved1;
- unsigned int Reserved2;
- unsigned int Reserved3;
- unsigned char Filename[12];
-} TOC_DATA;
-
-//NOTE: OMAP3430 TRM has CHSETTINGS and CHRAM structures.
-typedef struct {
- unsigned int SectionKey;
- unsigned char Valid;
- unsigned char Version;
- unsigned short Reserved;
- unsigned int Flags;
- unsigned int PRM_CLKSRC_CTRL;
- unsigned int PRM_CLKSEL;
- unsigned int CM_CLKSEL1_EMU;
- unsigned int CM_CLKSEL_CORE;
- unsigned int CM_CLKSEL_WKUP;
- unsigned int CM_CLKEN_PLL_DPLL3;
- unsigned int CM_AUTOIDLE_PLL_DPLL3;
- unsigned int CM_CLKSEL1_PLL;
- unsigned int CM_CLKEN_PLL_DPLL4;
- unsigned int CM_AUTOIDLE_PLL_DPLL4;
- unsigned int CM_CLKSEL2_PLL;
- unsigned int CM_CLKSEL3_PLL;
- unsigned int CM_CLKEN_PLL_MPU;
- unsigned int CM_AUTOIDLE_PLL_MPU;
- unsigned int CM_CLKSEL1_PLL_MPU;
- unsigned int CM_CLKSEL2_PLL_MPU;
- unsigned int CM_CLKSTCTRL_MPU;
-} CHSETTINGS_DATA;
-
-typedef struct {
- unsigned int SectionKey;
- unsigned char Valid;
- unsigned char Reserved1;
- unsigned char Reserved2;
- unsigned char Reserved3;
- unsigned short SDRC_SYSCONFIG_LSB;
- unsigned short SDRC_CS_CFG_LSB;
- unsigned short SDRC_SHARING_LSB;
- unsigned short SDRC_ERR_TYPE_LSB;
- unsigned int SDRC_DLLA_CTRL;
- unsigned short Reserved4;
- unsigned short Reserved5;
- unsigned int SDRC_POWER;
- unsigned short MEMORY_TYPE_CS0;
- unsigned short Reserved6;
- unsigned int SDRC_MCFG_0;
- unsigned short SDRC_MR_0_LSB;
- unsigned short SDRC_EMR1_0_LSB;
- unsigned short SDRC_EMR2_0_LSB;
- unsigned short SDRC_EMR3_0_LSB;
- unsigned int SDRC_ACTIM_CTRLA_0;
- unsigned int SDRC_ACTIM_CTRLB_0;
- unsigned int SDRC_RFRCTRL_0;
- unsigned short MEMORY_TYPE_CS1;
- unsigned short Reserved7;
- unsigned int SDRC_MCFG_1;
- unsigned short SDRC_MR_1_LSB;
- unsigned short SDRC_EMR1_1_LSB;
- unsigned short SDRC_EMR2_1_LSB;
- unsigned short SDRC_EMR3_1_LSB;
- unsigned int SDRC_ACTIM_CTRLA_1;
- unsigned int SDRC_ACTIM_CTRLB_1;
- unsigned int SDRC_RFRCTRL_1;
- unsigned int Reserved8;
- unsigned short Flags;
- unsigned short Reserved9;
-} CHRAM_DATA;
-
-#define CHSETTINGS_START 0xA0
-#define CHSETTINGS_SIZE 0x50
-#define CHRAM_START 0xF0
-#define CHRAM_SIZE 0x5C
-#define CLOSING_TOC_ITEM_SIZE 4
-
-unsigned char gConfigurationHeader[512];
-unsigned int gImageExecutionAddress;
-char *gInputImageFile = NULL;
-char *gOutputImageFile = NULL;
-char *gDataFile = NULL;
-
-static
-void
-PrintUsage (
- void
- )
-{
- printf("Usage..\n");
-}
-
-static
-void
-PopulateCHSETTINGSData (
- FILE *DataFile,
- CHSETTINGS_DATA *CHSETTINGSData
- )
-{
- unsigned int Value;
-
- CHSETTINGSData->SectionKey = 0xC0C0C0C1;
- CHSETTINGSData->Valid = 0x1;
- CHSETTINGSData->Version = 0x1;
- CHSETTINGSData->Reserved = 0x00;
- CHSETTINGSData->Flags = 0x050001FD;
-
- //General clock settings.
- fscanf(DataFile, "PRM_CLKSRC_CTRL=0x%08x\n", &Value);
- CHSETTINGSData->PRM_CLKSRC_CTRL = Value;
- fscanf(DataFile, "PRM_CLKSEL=0x%08x\n", &Value);
- CHSETTINGSData->PRM_CLKSEL = Value;
- fscanf(DataFile, "CM_CLKSEL1_EMU=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL1_EMU = Value;
-
- //Clock configuration
- fscanf(DataFile, "CM_CLKSEL_CORE=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL_CORE = Value;
- fscanf(DataFile, "CM_CLKSEL_WKUP=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL_WKUP = Value;
-
- //DPLL3 (Core) settings
- fscanf(DataFile, "CM_CLKEN_PLL_DPLL3=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKEN_PLL_DPLL3 = Value;
- fscanf(DataFile, "CM_AUTOIDLE_PLL_DPLL3=0x%08x\n", &Value);
- CHSETTINGSData->CM_AUTOIDLE_PLL_DPLL3 = Value;
- fscanf(DataFile, "CM_CLKSEL1_PLL=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL1_PLL = Value;
-
- //DPLL4 (Peripheral) settings
- fscanf(DataFile, "CM_CLKEN_PLL_DPLL4=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKEN_PLL_DPLL4 = Value;
- fscanf(DataFile, "CM_AUTOIDLE_PLL_DPLL4=0x%08x\n", &Value);
- CHSETTINGSData->CM_AUTOIDLE_PLL_DPLL4 = Value;
- fscanf(DataFile, "CM_CLKSEL2_PLL=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL2_PLL = Value;
- fscanf(DataFile, "CM_CLKSEL3_PLL=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL3_PLL = Value;
-
- //DPLL1 (MPU) settings
- fscanf(DataFile, "CM_CLKEN_PLL_MPU=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKEN_PLL_MPU = Value;
- fscanf(DataFile, "CM_AUTOIDLE_PLL_MPU=0x%08x\n", &Value);
- CHSETTINGSData->CM_AUTOIDLE_PLL_MPU = Value;
- fscanf(DataFile, "CM_CLKSEL1_PLL_MPU=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL1_PLL_MPU = Value;
- fscanf(DataFile, "CM_CLKSEL2_PLL_MPU=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSEL2_PLL_MPU = Value;
- fscanf(DataFile, "CM_CLKSTCTRL_MPU=0x%08x\n", &Value);
- CHSETTINGSData->CM_CLKSTCTRL_MPU = Value;
-}
-
-static
-void
-PopulateCHRAMData (
- FILE *DataFile,
- CHRAM_DATA *CHRAMData
- )
-{
- unsigned int Value;
-
- CHRAMData->SectionKey = 0xC0C0C0C2;
- CHRAMData->Valid = 0x1;
-
- fscanf(DataFile, "SDRC_SYSCONFIG_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_SYSCONFIG_LSB = Value;
- fscanf(DataFile, "SDRC_CS_CFG_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_CS_CFG_LSB = Value;
- fscanf(DataFile, "SDRC_SHARING_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_SHARING_LSB = Value;
- fscanf(DataFile, "SDRC_ERR_TYPE_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_ERR_TYPE_LSB = Value;
- fscanf(DataFile, "SDRC_DLLA_CTRL=0x%08x\n", &Value);
- CHRAMData->SDRC_DLLA_CTRL = Value;
- fscanf(DataFile, "SDRC_POWER=0x%08x\n", &Value);
- CHRAMData->SDRC_POWER = Value;
- fscanf(DataFile, "MEMORY_TYPE_CS0=0x%04x\n", &Value);
- CHRAMData->MEMORY_TYPE_CS0 = Value;
- fscanf(DataFile, "SDRC_MCFG_0=0x%08x\n", &Value);
- CHRAMData->SDRC_MCFG_0 = Value;
- fscanf(DataFile, "SDRC_MR_0_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_MR_0_LSB = Value;
- fscanf(DataFile, "SDRC_EMR1_0_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR1_0_LSB = Value;
- fscanf(DataFile, "SDRC_EMR2_0_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR2_0_LSB = Value;
- fscanf(DataFile, "SDRC_EMR3_0_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR3_0_LSB = Value;
- fscanf(DataFile, "SDRC_ACTIM_CTRLA_0=0x%08x\n", &Value);
- CHRAMData->SDRC_ACTIM_CTRLA_0 = Value;
- fscanf(DataFile, "SDRC_ACTIM_CTRLB_0=0x%08x\n", &Value);
- CHRAMData->SDRC_ACTIM_CTRLB_0 = Value;
- fscanf(DataFile, "SDRC_RFRCTRL_0=0x%08x\n", &Value);
- CHRAMData->SDRC_RFRCTRL_0 = Value;
- fscanf(DataFile, "MEMORY_TYPE_CS1=0x%04x\n", &Value);
- CHRAMData->MEMORY_TYPE_CS1 = Value;
- fscanf(DataFile, "SDRC_MCFG_1=0x%08x\n", &Value);
- CHRAMData->SDRC_MCFG_1 = Value;
- fscanf(DataFile, "SDRC_MR_1_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_MR_1_LSB = Value;
- fscanf(DataFile, "SDRC_EMR1_1_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR1_1_LSB = Value;
- fscanf(DataFile, "SDRC_EMR2_1_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR2_1_LSB = Value;
- fscanf(DataFile, "SDRC_EMR3_1_LSB=0x%04x\n", &Value);
- CHRAMData->SDRC_EMR3_1_LSB = Value;
- fscanf(DataFile, "SDRC_ACTIM_CTRLA_1=0x%08x\n", &Value);
- CHRAMData->SDRC_ACTIM_CTRLA_1 = Value;
- fscanf(DataFile, "SDRC_ACTIM_CTRLB_1=0x%08x\n", &Value);
- CHRAMData->SDRC_ACTIM_CTRLB_1 = Value;
- fscanf(DataFile, "SDRC_RFRCTRL_1=0x%08x\n", &Value);
- CHRAMData->SDRC_RFRCTRL_1 = Value;
-
- CHRAMData->Flags = 0x0003;
-}
-
-static
-void
-PrepareConfigurationHeader (
- void
- )
-{
- TOC_DATA Toc;
- CHSETTINGS_DATA CHSETTINGSData;
- CHRAM_DATA CHRAMData;
- unsigned int ConfigurationHdrOffset = 0;
- FILE *DataFile;
-
- // Open data file
- DataFile = fopen(gDataFile, "rb");
- if (DataFile == NULL) {
- fprintf(stderr, "Can't open data file %s.\n", gDataFile);
- exit(1);
- }
-
- //Initialize configuration header.
- memset(gConfigurationHeader, 0x00, sizeof(gConfigurationHeader));
-
- //CHSETTINGS TOC
- memset(&Toc, 0x00, sizeof(TOC_DATA));
- Toc.Start = CHSETTINGS_START;
- Toc.Size = CHSETTINGS_SIZE;
- strcpy((char *)Toc.Filename, (const char *)"CHSETTINGS");
- memcpy(gConfigurationHeader + ConfigurationHdrOffset, &Toc, sizeof(TOC_DATA));
-
- //Populate CHSETTINGS Data
- memset(&CHSETTINGSData, 0x00, sizeof(CHSETTINGS_DATA));
- PopulateCHSETTINGSData(DataFile, &CHSETTINGSData);
- memcpy(gConfigurationHeader + Toc.Start, &CHSETTINGSData, Toc.Size);
-
- //Adjust ConfigurationHdrOffset to point to next TOC
- ConfigurationHdrOffset += sizeof(TOC_DATA);
-
- //CHRAM TOC
- memset(&Toc, 0x00, sizeof(TOC_DATA));
- Toc.Start = CHRAM_START;
- Toc.Size = CHRAM_SIZE;
- strcpy((char *)Toc.Filename, (const char *)"CHRAM");
- memcpy(gConfigurationHeader + ConfigurationHdrOffset, &Toc, sizeof(TOC_DATA));
-
- //Populate CHRAM Data
- memset(&CHRAMData, 0x00, sizeof(CHRAM_DATA));
- PopulateCHRAMData(DataFile, &CHRAMData);
- memcpy(gConfigurationHeader + Toc.Start, &CHRAMData, Toc.Size);
-
- //Adjust ConfigurationHdrOffset to point to next TOC
- ConfigurationHdrOffset += sizeof(TOC_DATA);
-
- //Closing TOC item
- memset(gConfigurationHeader + ConfigurationHdrOffset, 0xFF, CLOSING_TOC_ITEM_SIZE);
- ConfigurationHdrOffset += CLOSING_TOC_ITEM_SIZE;
-
- // Close data file
- fclose(DataFile);
-}
-
-static
-void
-ConstructImage (
- void
- )
-{
- FILE *InputFile;
- FILE *OutputFile;
- unsigned int InputImageFileSize;
- struct stat FileStat;
- char Ch;
- unsigned int i;
-
- InputFile = fopen(gInputImageFile, "rb");
- if (InputFile == NULL) {
- fprintf(stderr, "Can't open input file.\n");
- exit(0);
- }
-
- // Get the size of the input image.
- fstat(fileno(InputFile), &FileStat);
- InputImageFileSize = FileStat.st_size;
-
- OutputFile = fopen(gOutputImageFile, "wb");
- if (OutputFile == NULL) {
- fprintf(stderr, "Can't open output file %s.\n", gOutputImageFile);
- exit(0);
- }
-
- // Write Configuration header
- fwrite(gConfigurationHeader, 1, sizeof(gConfigurationHeader), OutputFile);
-
- // Write image header (Input image size, execution address)
- fwrite(&InputImageFileSize, 1, 4, OutputFile);
- fwrite(&gImageExecutionAddress, 1, 4, OutputFile);
-
- // Copy input image to the output file.
- for (i = 0; i < InputImageFileSize; i++) {
- fread(&Ch, 1, 1, InputFile);
- fwrite(&Ch, 1, 1, OutputFile);
- }
-
- fclose(InputFile);
- fclose(OutputFile);
-}
-
-
-int
-main (
- int argc,
- char** argv
- )
-{
- char Ch;
- unsigned char *ptr;
- int i;
- int TwoArg;
-
- if (argc == 1) {
- PrintUsage ();
- exit(1);
- }
-
- for (i=1; i < argc; i++) {
- if (argv[i][0] == '-') {
- // TwoArg TRUE -E 0x123, FALSE -E0x1234
- TwoArg = (argv[i][2] != ' ');
- switch (argv[i][1]) {
- case 'E': /* Image execution address */
- gImageExecutionAddress = strtoul (TwoArg ? argv[i+1] : &argv[i][2], (char **)&ptr, 16);
- break;
-
- case 'I': /* Input image file */
- gInputImageFile = TwoArg ? argv[i+1] : &argv[i][2];
- break;
-
- case 'O': /* Output image file */
- gOutputImageFile = TwoArg ? argv[i+1] : &argv[i][2];
- break;
-
- case 'D': /* Data file */
- gDataFile = TwoArg ? argv[i+1] : &argv[i][2];
- break;
-
- default:
- abort ();
- }
- }
- }
-
-
- //Prepare configuration header
- PrepareConfigurationHeader ();
-
- //Build image with configuration header + image header + image
- ConstructImage ();
-
- return 0;
-}
+/** @file
+ The data structures in this code come from:
+ OMAP35x Applications Processor Technical Reference Manual chapter 25
+ OMAP34xx Multimedia Device Technical Reference Manual chapter 26.4.8.
+
+ You should use the OMAP35x manual when possible. Some things, like SectionKey,
+ are not defined in the OMAP35x manual and you have to use the OMAP34xx manual
+ to find the data.
+
+ Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+
+
+//TOC structure as defined by OMAP35XX TRM.
+typedef struct {
+ unsigned int Start;
+ unsigned int Size;
+ unsigned int Reserved1;
+ unsigned int Reserved2;
+ unsigned int Reserved3;
+ unsigned char Filename[12];
+} TOC_DATA;
+
+//NOTE: OMAP3430 TRM has CHSETTINGS and CHRAM structures.
+typedef struct {
+ unsigned int SectionKey;
+ unsigned char Valid;
+ unsigned char Version;
+ unsigned short Reserved;
+ unsigned int Flags;
+ unsigned int PRM_CLKSRC_CTRL;
+ unsigned int PRM_CLKSEL;
+ unsigned int CM_CLKSEL1_EMU;
+ unsigned int CM_CLKSEL_CORE;
+ unsigned int CM_CLKSEL_WKUP;
+ unsigned int CM_CLKEN_PLL_DPLL3;
+ unsigned int CM_AUTOIDLE_PLL_DPLL3;
+ unsigned int CM_CLKSEL1_PLL;
+ unsigned int CM_CLKEN_PLL_DPLL4;
+ unsigned int CM_AUTOIDLE_PLL_DPLL4;
+ unsigned int CM_CLKSEL2_PLL;
+ unsigned int CM_CLKSEL3_PLL;
+ unsigned int CM_CLKEN_PLL_MPU;
+ unsigned int CM_AUTOIDLE_PLL_MPU;
+ unsigned int CM_CLKSEL1_PLL_MPU;
+ unsigned int CM_CLKSEL2_PLL_MPU;
+ unsigned int CM_CLKSTCTRL_MPU;
+} CHSETTINGS_DATA;
+
+typedef struct {
+ unsigned int SectionKey;
+ unsigned char Valid;
+ unsigned char Reserved1;
+ unsigned char Reserved2;
+ unsigned char Reserved3;
+ unsigned short SDRC_SYSCONFIG_LSB;
+ unsigned short SDRC_CS_CFG_LSB;
+ unsigned short SDRC_SHARING_LSB;
+ unsigned short SDRC_ERR_TYPE_LSB;
+ unsigned int SDRC_DLLA_CTRL;
+ unsigned short Reserved4;
+ unsigned short Reserved5;
+ unsigned int SDRC_POWER;
+ unsigned short MEMORY_TYPE_CS0;
+ unsigned short Reserved6;
+ unsigned int SDRC_MCFG_0;
+ unsigned short SDRC_MR_0_LSB;
+ unsigned short SDRC_EMR1_0_LSB;
+ unsigned short SDRC_EMR2_0_LSB;
+ unsigned short SDRC_EMR3_0_LSB;
+ unsigned int SDRC_ACTIM_CTRLA_0;
+ unsigned int SDRC_ACTIM_CTRLB_0;
+ unsigned int SDRC_RFRCTRL_0;
+ unsigned short MEMORY_TYPE_CS1;
+ unsigned short Reserved7;
+ unsigned int SDRC_MCFG_1;
+ unsigned short SDRC_MR_1_LSB;
+ unsigned short SDRC_EMR1_1_LSB;
+ unsigned short SDRC_EMR2_1_LSB;
+ unsigned short SDRC_EMR3_1_LSB;
+ unsigned int SDRC_ACTIM_CTRLA_1;
+ unsigned int SDRC_ACTIM_CTRLB_1;
+ unsigned int SDRC_RFRCTRL_1;
+ unsigned int Reserved8;
+ unsigned short Flags;
+ unsigned short Reserved9;
+} CHRAM_DATA;
+
+#define CHSETTINGS_START 0xA0
+#define CHSETTINGS_SIZE 0x50
+#define CHRAM_START 0xF0
+#define CHRAM_SIZE 0x5C
+#define CLOSING_TOC_ITEM_SIZE 4
+
+unsigned char gConfigurationHeader[512];
+unsigned int gImageExecutionAddress;
+char *gInputImageFile = NULL;
+char *gOutputImageFile = NULL;
+char *gDataFile = NULL;
+
+static
+void
+PrintUsage (
+ void
+ )
+{
+ printf("Usage..\n");
+}
+
+static
+void
+PopulateCHSETTINGSData (
+ FILE *DataFile,
+ CHSETTINGS_DATA *CHSETTINGSData
+ )
+{
+ unsigned int Value;
+
+ CHSETTINGSData->SectionKey = 0xC0C0C0C1;
+ CHSETTINGSData->Valid = 0x1;
+ CHSETTINGSData->Version = 0x1;
+ CHSETTINGSData->Reserved = 0x00;
+ CHSETTINGSData->Flags = 0x050001FD;
+
+ //General clock settings.
+ fscanf(DataFile, "PRM_CLKSRC_CTRL=0x%08x\n", &Value);
+ CHSETTINGSData->PRM_CLKSRC_CTRL = Value;
+ fscanf(DataFile, "PRM_CLKSEL=0x%08x\n", &Value);
+ CHSETTINGSData->PRM_CLKSEL = Value;
+ fscanf(DataFile, "CM_CLKSEL1_EMU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL1_EMU = Value;
+
+ //Clock configuration
+ fscanf(DataFile, "CM_CLKSEL_CORE=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL_CORE = Value;
+ fscanf(DataFile, "CM_CLKSEL_WKUP=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL_WKUP = Value;
+
+ //DPLL3 (Core) settings
+ fscanf(DataFile, "CM_CLKEN_PLL_DPLL3=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKEN_PLL_DPLL3 = Value;
+ fscanf(DataFile, "CM_AUTOIDLE_PLL_DPLL3=0x%08x\n", &Value);
+ CHSETTINGSData->CM_AUTOIDLE_PLL_DPLL3 = Value;
+ fscanf(DataFile, "CM_CLKSEL1_PLL=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL1_PLL = Value;
+
+ //DPLL4 (Peripheral) settings
+ fscanf(DataFile, "CM_CLKEN_PLL_DPLL4=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKEN_PLL_DPLL4 = Value;
+ fscanf(DataFile, "CM_AUTOIDLE_PLL_DPLL4=0x%08x\n", &Value);
+ CHSETTINGSData->CM_AUTOIDLE_PLL_DPLL4 = Value;
+ fscanf(DataFile, "CM_CLKSEL2_PLL=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL2_PLL = Value;
+ fscanf(DataFile, "CM_CLKSEL3_PLL=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL3_PLL = Value;
+
+ //DPLL1 (MPU) settings
+ fscanf(DataFile, "CM_CLKEN_PLL_MPU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKEN_PLL_MPU = Value;
+ fscanf(DataFile, "CM_AUTOIDLE_PLL_MPU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_AUTOIDLE_PLL_MPU = Value;
+ fscanf(DataFile, "CM_CLKSEL1_PLL_MPU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL1_PLL_MPU = Value;
+ fscanf(DataFile, "CM_CLKSEL2_PLL_MPU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSEL2_PLL_MPU = Value;
+ fscanf(DataFile, "CM_CLKSTCTRL_MPU=0x%08x\n", &Value);
+ CHSETTINGSData->CM_CLKSTCTRL_MPU = Value;
+}
+
+static
+void
+PopulateCHRAMData (
+ FILE *DataFile,
+ CHRAM_DATA *CHRAMData
+ )
+{
+ unsigned int Value;
+
+ CHRAMData->SectionKey = 0xC0C0C0C2;
+ CHRAMData->Valid = 0x1;
+
+ fscanf(DataFile, "SDRC_SYSCONFIG_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_SYSCONFIG_LSB = Value;
+ fscanf(DataFile, "SDRC_CS_CFG_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_CS_CFG_LSB = Value;
+ fscanf(DataFile, "SDRC_SHARING_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_SHARING_LSB = Value;
+ fscanf(DataFile, "SDRC_ERR_TYPE_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_ERR_TYPE_LSB = Value;
+ fscanf(DataFile, "SDRC_DLLA_CTRL=0x%08x\n", &Value);
+ CHRAMData->SDRC_DLLA_CTRL = Value;
+ fscanf(DataFile, "SDRC_POWER=0x%08x\n", &Value);
+ CHRAMData->SDRC_POWER = Value;
+ fscanf(DataFile, "MEMORY_TYPE_CS0=0x%04x\n", &Value);
+ CHRAMData->MEMORY_TYPE_CS0 = Value;
+ fscanf(DataFile, "SDRC_MCFG_0=0x%08x\n", &Value);
+ CHRAMData->SDRC_MCFG_0 = Value;
+ fscanf(DataFile, "SDRC_MR_0_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_MR_0_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR1_0_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR1_0_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR2_0_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR2_0_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR3_0_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR3_0_LSB = Value;
+ fscanf(DataFile, "SDRC_ACTIM_CTRLA_0=0x%08x\n", &Value);
+ CHRAMData->SDRC_ACTIM_CTRLA_0 = Value;
+ fscanf(DataFile, "SDRC_ACTIM_CTRLB_0=0x%08x\n", &Value);
+ CHRAMData->SDRC_ACTIM_CTRLB_0 = Value;
+ fscanf(DataFile, "SDRC_RFRCTRL_0=0x%08x\n", &Value);
+ CHRAMData->SDRC_RFRCTRL_0 = Value;
+ fscanf(DataFile, "MEMORY_TYPE_CS1=0x%04x\n", &Value);
+ CHRAMData->MEMORY_TYPE_CS1 = Value;
+ fscanf(DataFile, "SDRC_MCFG_1=0x%08x\n", &Value);
+ CHRAMData->SDRC_MCFG_1 = Value;
+ fscanf(DataFile, "SDRC_MR_1_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_MR_1_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR1_1_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR1_1_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR2_1_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR2_1_LSB = Value;
+ fscanf(DataFile, "SDRC_EMR3_1_LSB=0x%04x\n", &Value);
+ CHRAMData->SDRC_EMR3_1_LSB = Value;
+ fscanf(DataFile, "SDRC_ACTIM_CTRLA_1=0x%08x\n", &Value);
+ CHRAMData->SDRC_ACTIM_CTRLA_1 = Value;
+ fscanf(DataFile, "SDRC_ACTIM_CTRLB_1=0x%08x\n", &Value);
+ CHRAMData->SDRC_ACTIM_CTRLB_1 = Value;
+ fscanf(DataFile, "SDRC_RFRCTRL_1=0x%08x\n", &Value);
+ CHRAMData->SDRC_RFRCTRL_1 = Value;
+
+ CHRAMData->Flags = 0x0003;
+}
+
+static
+void
+PrepareConfigurationHeader (
+ void
+ )
+{
+ TOC_DATA Toc;
+ CHSETTINGS_DATA CHSETTINGSData;
+ CHRAM_DATA CHRAMData;
+ unsigned int ConfigurationHdrOffset = 0;
+ FILE *DataFile;
+
+ // Open data file
+ DataFile = fopen(gDataFile, "rb");
+ if (DataFile == NULL) {
+ fprintf(stderr, "Can't open data file %s.\n", gDataFile);
+ exit(1);
+ }
+
+ //Initialize configuration header.
+ memset(gConfigurationHeader, 0x00, sizeof(gConfigurationHeader));
+
+ //CHSETTINGS TOC
+ memset(&Toc, 0x00, sizeof(TOC_DATA));
+ Toc.Start = CHSETTINGS_START;
+ Toc.Size = CHSETTINGS_SIZE;
+ strcpy((char *)Toc.Filename, (const char *)"CHSETTINGS");
+ memcpy(gConfigurationHeader + ConfigurationHdrOffset, &Toc, sizeof(TOC_DATA));
+
+ //Populate CHSETTINGS Data
+ memset(&CHSETTINGSData, 0x00, sizeof(CHSETTINGS_DATA));
+ PopulateCHSETTINGSData(DataFile, &CHSETTINGSData);
+ memcpy(gConfigurationHeader + Toc.Start, &CHSETTINGSData, Toc.Size);
+
+ //Adjust ConfigurationHdrOffset to point to next TOC
+ ConfigurationHdrOffset += sizeof(TOC_DATA);
+
+ //CHRAM TOC
+ memset(&Toc, 0x00, sizeof(TOC_DATA));
+ Toc.Start = CHRAM_START;
+ Toc.Size = CHRAM_SIZE;
+ strcpy((char *)Toc.Filename, (const char *)"CHRAM");
+ memcpy(gConfigurationHeader + ConfigurationHdrOffset, &Toc, sizeof(TOC_DATA));
+
+ //Populate CHRAM Data
+ memset(&CHRAMData, 0x00, sizeof(CHRAM_DATA));
+ PopulateCHRAMData(DataFile, &CHRAMData);
+ memcpy(gConfigurationHeader + Toc.Start, &CHRAMData, Toc.Size);
+
+ //Adjust ConfigurationHdrOffset to point to next TOC
+ ConfigurationHdrOffset += sizeof(TOC_DATA);
+
+ //Closing TOC item
+ memset(gConfigurationHeader + ConfigurationHdrOffset, 0xFF, CLOSING_TOC_ITEM_SIZE);
+ ConfigurationHdrOffset += CLOSING_TOC_ITEM_SIZE;
+
+ // Close data file
+ fclose(DataFile);
+}
+
+static
+void
+ConstructImage (
+ void
+ )
+{
+ FILE *InputFile;
+ FILE *OutputFile;
+ unsigned int InputImageFileSize;
+ struct stat FileStat;
+ char Ch;
+ unsigned int i;
+
+ InputFile = fopen(gInputImageFile, "rb");
+ if (InputFile == NULL) {
+ fprintf(stderr, "Can't open input file.\n");
+ exit(0);
+ }
+
+ // Get the size of the input image.
+ fstat(fileno(InputFile), &FileStat);
+ InputImageFileSize = FileStat.st_size;
+
+ OutputFile = fopen(gOutputImageFile, "wb");
+ if (OutputFile == NULL) {
+ fprintf(stderr, "Can't open output file %s.\n", gOutputImageFile);
+ exit(0);
+ }
+
+ // Write Configuration header
+ fwrite(gConfigurationHeader, 1, sizeof(gConfigurationHeader), OutputFile);
+
+ // Write image header (Input image size, execution address)
+ fwrite(&InputImageFileSize, 1, 4, OutputFile);
+ fwrite(&gImageExecutionAddress, 1, 4, OutputFile);
+
+ // Copy input image to the output file.
+ for (i = 0; i < InputImageFileSize; i++) {
+ fread(&Ch, 1, 1, InputFile);
+ fwrite(&Ch, 1, 1, OutputFile);
+ }
+
+ fclose(InputFile);
+ fclose(OutputFile);
+}
+
+
+int
+main (
+ int argc,
+ char** argv
+ )
+{
+ char Ch;
+ unsigned char *ptr;
+ int i;
+ int TwoArg;
+
+ if (argc == 1) {
+ PrintUsage ();
+ exit(1);
+ }
+
+ for (i=1; i < argc; i++) {
+ if (argv[i][0] == '-') {
+ // TwoArg TRUE -E 0x123, FALSE -E0x1234
+ TwoArg = (argv[i][2] != ' ');
+ switch (argv[i][1]) {
+ case 'E': /* Image execution address */
+ gImageExecutionAddress = strtoul (TwoArg ? argv[i+1] : &argv[i][2], (char **)&ptr, 16);
+ break;
+
+ case 'I': /* Input image file */
+ gInputImageFile = TwoArg ? argv[i+1] : &argv[i][2];
+ break;
+
+ case 'O': /* Output image file */
+ gOutputImageFile = TwoArg ? argv[i+1] : &argv[i][2];
+ break;
+
+ case 'D': /* Data file */
+ gDataFile = TwoArg ? argv[i+1] : &argv[i][2];
+ break;
+
+ default:
+ abort ();
+ }
+ }
+ }
+
+
+ //Prepare configuration header
+ PrepareConfigurationHeader ();
+
+ //Build image with configuration header + image header + image
+ ConstructImage ();
+
+ return 0;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 22:21:52 +0000